TY  - RPRT
TI  - Simple method of boxing a final impression.
AU  - J R Ivanhoe
AU  - G K Mahanna
PY  - 2000
DO  - 10.1067/mpr.2000.107791
UR  - https://pubmed.ncbi.nlm.nih.gov/10898849/
ID  - 10898849
ER  -